Richard D Park

Author:

Richard L. Park

ISBN #:

0877612064

Author:

Richard L. Park

ISBN #:

0877612072

Author:

Richard W. Park

ISBN #:

0123260450

Author:

Richard W. Park

ISBN #:

0895031116

Author:

Richard W. Park

ISBN #:

0895031124

Author:

Richard W. Park

ISBN #:

0895031957

Author:

Richard W. Park

ISBN #:

0895031965

Author:

Richard Leonard Park

ISBN #:

0134569210

US Patent:

20220374937, Nov 24, 2022

Filed:

Jul 26, 2022

Appl. No.:

17/873837

Inventors:

- Chicago IL, US
Joshua PUCKETT - Chicago IL, US
Andrey ZAYTSEV - Los Altos CA, US
Richard Park - San Francisco CA, US

International Classification:

G06Q 30/02

Abstract:

Provided herein are systems, methods and computer readable media for programmatically generating and/or revising promotions for a provider as well as generating and providing analytics data regarding currently offered promotions in real-time. In providing such functionality, the system can be configured to, for example, monitor and analyze various promotions, including current promotions and analytics data about promotion-related purchases, that enable the system to determine the relative successfulness of a promotion for a provider and/or category of provider. Upon determining what has been more successful or is expected to be a more successful promotion for a provider, the system can present the promotion to the provider for approval and/or make the promotion to consumers programmatically. In some embodiments, the system may be further configured to revise the promotion programmatically and/or upon receiving the provider's approval of the programmatically generated proposed edits to the promotion parameters.

US Patent:

20200046452, Feb 13, 2020

Filed:

Oct 6, 2017

Appl. No.:

16/339740

Inventors:

- St. Charles IL, US
Richard B. Park - St. Charles IL, US

International Classification:

A61B 90/00
A61B 6/00
A61B 5/055
A61B 5/107
G06T 7/73
A61B 6/12
G06T 5/50
G06T 7/00
G06T 7/55
G06T 7/60
A61B 34/00

Abstract:

Medical devices and methods that provide for improved accuracy when positioning of a synthetic structure, such as a MEMS device or a stent, within a biological feature of a patient, such as a blood vessel, are disclosed. A blood vessel sizing device is configured for placement on the skin of a patient near a feature of interest (e.g. a blood vessel to be imaged). The device may include one or more radiopaque elements, including a target element, and one or more positioning markers having known sizes. A clinician may use the radiopaque elements to identify a portion of a blood vessel suitable for positioning of the synthetic structure.

US Patent:

20190261894, Aug 29, 2019

Filed:

May 15, 2019

Appl. No.:

16/412758

Inventors:

- St. Charles IL, US
Richard B. Park - St. Charles IL, US

International Classification:

A61B 5/107
A61B 6/00
A61B 90/00
A61B 5/02

Abstract:

Medical devices and methods for determining the size of blood vessels are disclosed. In one implementation, a blood vessel sizing device is configured for placement on an area of skin of a patient. The device includes a plurality of radiopaque concentric-circle elements. In one implementation, a blood vessel sizing method includes placing a marker having a plurality of concentric-circle elements on the skin of a patient, imaging a blood vessel of the patient and the device, and comparing the imaged blood vessel to the imaged circles to determine the blood vessel size, the concentric-circle elements allowing a determination of size without errors of parallax.

US Patent:

20180098820, Apr 12, 2018

Filed:

Oct 6, 2016

Appl. No.:

15/287337

Inventors:

- St. Charles IL, US
Richard B. Park - St. Charles IL, US

International Classification:

A61B 90/00
A61B 6/12
A61B 6/00
G06T 7/00
G06T 5/50

Abstract:

Medical devices and methods that provide for improved accuracy when positioning of a synthetic structure, such as a MEMS device or a stent, within a biological feature of a patient, such as a blood vessel, are disclosed. A blood vessel sizing device is configured for placement on the skin of a patient near a feature of interest (e.g. a blood vessel to be imaged). The device may include one or more radiopaque elements, including a target element, and one or more positioning markers having known sizes. A clinician may use the radiopaque elements to identify a portion of a blood vessel suitable for positioning of the synthetic structure.

US Patent:

20180071119, Mar 15, 2018

Filed:

Sep 19, 2017

Appl. No.:

15/709021

Inventors:

- St. Charles IL, US
Richard Park - St. Charles IL, US

International Classification:

A61F 2/856
A61F 2/82
A61F 2/844
A61F 2/88
A61F 2/91

Abstract:

In an embodiment, a stent is provided for use in blood vessels with blockage near or in a bifurcation. The stent includes a side aperture. The stent is inserted into one of the daughter branches of the bifurcation and positioned with the use of markers. The stent is then expanded so as to support the wall of the blood vessel while allowing the blood to continue to flow to both daughter branches.

US Patent:

20170042707, Feb 16, 2017

Filed:

Nov 1, 2016

Appl. No.:

15/340707

Inventors:

- St. Charles IL, US
Richard Park - St. Charles IL, US

International Classification:

A61F 2/844
A61F 2/95
A61B 90/00
A61B 6/12
A61B 6/00

Abstract:

Novel devices and methods for implanting medical stents are provided. A novel apparatus, which may be in a first compressed position, may be inserted into the artery, such as by being positioned over a catheter. The apparatus may be expanded to a second position. In one embodiment, the apparatus is configured to expand away in two substantially opposing directions along a second axis away from the longitudinal axis. The second axis may be perpendicular to the longitudinal axis. The apparatus may include markers that are detectable to determine the orientation of the catheter or the apparatus and/or assist in the determination of the type or size of stent to utilize.

US Patent:

20160302694, Oct 20, 2016

Filed:

Jun 24, 2016

Appl. No.:

15/192318

Inventors:

- St. Charles IL, US
Richard B. Park - St. Charles IL, US

International Classification:

A61B 5/107
A61B 6/00

Abstract:

Medical devices and methods for determining the size of blood vessels are disclosed. In one implementation, a blood vessel sizing device is configured for placement on an area of skin of a patient. The device includes a plurality of radiopaque concentric-circle elements. In one implementation, a blood vessel sizing method includes placing a marker having a plurality of concentric-circle elements on the skin of a patient, imaging a blood vessel of the patient and the device, and comparing the imaged blood vessel to the imaged circles to determine the blood vessel size, the concentric-circle elements allowing a determination of size without errors of parallax.

US Patent:

20160302695, Oct 20, 2016

Filed:

Jun 24, 2016

Appl. No.:

15/192408

Inventors:

- ST. CHARLES IL, US
Richard B. Park - St. Charles IL, US

International Classification:

A61B 5/107
A61B 90/96
A61B 6/00

Abstract:

Medical devices and methods for determining the size of blood vessels are disclosed. In an embodiment, a blood vessel sizing device includes a marker configured for placement on the skin of a patient. The marker defines a substantially circular shape and includes a plurality of radiopaque substantially concentric circles. In an embodiment, a blood vessel sizing method includes placing a marker having a plurality of substantially concentric circles on the skin of a patient, imaging a blood vessel of the patient and the marker, and comparing the imaged blood vessel to the imaged circles to determine the blood vessel size.